{"id":"https://openalex.org/W3118989716","doi":"https://doi.org/10.1145/3429309.3429316","title":"A Gaussian process state-space model for atmospheric CO2 and sea surface temperature index reconstruction from boron isotope and planktonic \u03b418O proxies","display_name":"A Gaussian process state-space model for atmospheric CO2 and sea surface temperature index reconstruction from boron isotope and planktonic \u03b418O proxies","publication_year":2020,"publication_date":"2020-09-22","ids":{"openalex":"https://openalex.org/W3118989716","doi":"https://doi.org/10.1145/3429309.3429316","mag":"3118989716"},"language":"en","primary_location":{"id":"doi:10.1145/3429309.3429316","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3429309.3429316","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3429309.3429316","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th International Conference on Climate Informatics","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3429309.3429316","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100676246","display_name":"Taehee Lee","orcid":"https://orcid.org/0000-0002-5936-762X"},"institutions":[{"id":"https://openalex.org/I2801851002","display_name":"Harvard University Press","ror":"https://ror.org/006v7bf86","country_code":"US","type":"other","lineage":["https://openalex.org/I136199984","https://openalex.org/I2801851002"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Taehee Lee","raw_affiliation_strings":["Harvard University, USA"],"affiliations":[{"raw_affiliation_string":"Harvard University, USA","institution_ids":["https://openalex.org/I2801851002"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026511725","display_name":"Charles E. Lawrence","orcid":"https://orcid.org/0000-0003-4011-6692"},"institutions":[{"id":"https://openalex.org/I175594653","display_name":"John Brown University","ror":"https://ror.org/02ct41q97","country_code":"US","type":"education","lineage":["https://openalex.org/I175594653"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Charles E. Lawrence","raw_affiliation_strings":["Brown University, USA"],"affiliations":[{"raw_affiliation_string":"Brown University, USA","institution_ids":["https://openalex.org/I175594653"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100676246"],"corresponding_institution_ids":["https://openalex.org/I2801851002"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15024426,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"168","issue":null,"first_page":"44","last_page":"51"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11588","display_name":"Atmospheric and Environmental Gas Dynamics","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11588","display_name":"Atmospheric and Environmental Gas Dynamics","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10017","display_name":"Geology and Paleoclimatology Research","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12073","display_name":"Isotope Analysis in Ecology","score":0.993399977684021,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sea-surface-temperature","display_name":"Sea surface temperature","score":0.688027024269104},{"id":"https://openalex.org/keywords/gaussian-process","display_name":"Gaussian process","score":0.5197769999504089},{"id":"https://openalex.org/keywords/\u03b418o","display_name":"\u03b418O","score":0.47377991676330566},{"id":"https://openalex.org/keywords/dependency","display_name":"Dependency (UML)","score":0.42819511890411377},{"id":"https://openalex.org/keywords/climate-model","display_name":"Climate model","score":0.4233074188232422},{"id":"https://openalex.org/keywords/isotopes-of-boron","display_name":"Isotopes of boron","score":0.4143810570240021},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.37917476892471313},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3759527802467346},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.37350261211395264},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3416537344455719},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.3239676058292389},{"id":"https://openalex.org/keywords/isotope","display_name":"Isotope","score":0.2819283604621887},{"id":"https://openalex.org/keywords/climate-change","display_name":"Climate change","score":0.25801020860671997},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.18559914827346802},{"id":"https://openalex.org/keywords/stable-isotope-ratio","display_name":"Stable isotope ratio","score":0.17874133586883545},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.13516870141029358},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13050884008407593},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.1144331693649292}],"concepts":[{"id":"https://openalex.org/C134097258","wikidata":"https://www.wikidata.org/wiki/Q1507383","display_name":"Sea surface temperature","level":2,"score":0.688027024269104},{"id":"https://openalex.org/C61326573","wikidata":"https://www.wikidata.org/wiki/Q1496376","display_name":"Gaussian process","level":3,"score":0.5197769999504089},{"id":"https://openalex.org/C69384203","wikidata":"https://www.wikidata.org/wiki/Q344117","display_name":"\u03b418O","level":3,"score":0.47377991676330566},{"id":"https://openalex.org/C19768560","wikidata":"https://www.wikidata.org/wiki/Q320727","display_name":"Dependency (UML)","level":2,"score":0.42819511890411377},{"id":"https://openalex.org/C168754636","wikidata":"https://www.wikidata.org/wiki/Q620920","display_name":"Climate model","level":3,"score":0.4233074188232422},{"id":"https://openalex.org/C206871269","wikidata":"https://www.wikidata.org/wiki/Q464352","display_name":"Isotopes of boron","level":3,"score":0.4143810570240021},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.37917476892471313},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3759527802467346},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.37350261211395264},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3416537344455719},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.3239676058292389},{"id":"https://openalex.org/C164304813","wikidata":"https://www.wikidata.org/wiki/Q25276","display_name":"Isotope","level":2,"score":0.2819283604621887},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.25801020860671997},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18559914827346802},{"id":"https://openalex.org/C22117777","wikidata":"https://www.wikidata.org/wiki/Q17148629","display_name":"Stable isotope ratio","level":2,"score":0.17874133586883545},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.13516870141029358},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13050884008407593},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.1144331693649292},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C147597530","wikidata":"https://www.wikidata.org/wiki/Q369472","display_name":"Computational chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3429309.3429316","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3429309.3429316","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3429309.3429316","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th International Conference on Climate Informatics","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3429309.3429316","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3429309.3429316","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3429309.3429316","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th International Conference on Climate Informatics","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Life below water","id":"https://metadata.un.org/sdg/14","score":0.5899999737739563}],"awards":[{"id":"https://openalex.org/G8320280801","display_name":"Collaborative Research: Bringing the Late Pleistocene into Focus: Better estimates of Ages and Ocean Circulation through Data-Model Comparison","funder_award_id":"1760838","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8428198736","display_name":null,"funder_award_id":"OCE-1760838","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320309070","display_name":"Brown University","ror":"https://ror.org/05gq02987"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3118989716.pdf","grobid_xml":"https://content.openalex.org/works/W3118989716.grobid-xml"},"referenced_works_count":28,"referenced_works":["https://openalex.org/W55912154","https://openalex.org/W164706946","https://openalex.org/W848515935","https://openalex.org/W1483307070","https://openalex.org/W1567012231","https://openalex.org/W2005477610","https://openalex.org/W2024517542","https://openalex.org/W2028510317","https://openalex.org/W2035587516","https://openalex.org/W2056760934","https://openalex.org/W2094633221","https://openalex.org/W2098081109","https://openalex.org/W2138309709","https://openalex.org/W2143564720","https://openalex.org/W2150303148","https://openalex.org/W2154575165","https://openalex.org/W2161480748","https://openalex.org/W2166263464","https://openalex.org/W2168464387","https://openalex.org/W2205675661","https://openalex.org/W2334018742","https://openalex.org/W2595982264","https://openalex.org/W2618699925","https://openalex.org/W2899619418","https://openalex.org/W2905148377","https://openalex.org/W2912083425","https://openalex.org/W2951004968","https://openalex.org/W4254115559"],"related_works":["https://openalex.org/W2067317451","https://openalex.org/W2154771632","https://openalex.org/W4211085505","https://openalex.org/W3122478268","https://openalex.org/W2332993300","https://openalex.org/W2084758217","https://openalex.org/W408804804","https://openalex.org/W4231021675","https://openalex.org/W3086365953","https://openalex.org/W4226072953"],"abstract_inverted_index":{"It":[0],"often":[1],"occurs":[2],"in":[3,19],"practice":[4],"that":[5],"only":[6],"a":[7,62],"small":[8],"number":[9],"of":[10,22],"observations":[11],"are":[12],"given":[13],"for":[14],"reconstructing":[15],"past":[16],"climate":[17],"events":[18,46],"the":[20],"field":[21],"paleoclimatology.":[23],"State-space":[24],"models":[25],"can":[26],"overcome":[27],"such":[28],"scarcity":[29],"by":[30],"giving":[31],"priors":[32],"to":[33,37,41,51,67],"those":[34],"hidden":[35],"states":[36],"make":[38],"them":[39],"correlated":[40],"one":[42],"another.":[43],"Inferring":[44],"multiple":[45],"simultaneously":[47],"from":[48,77],"various":[49],"proxies":[50],"exploit":[52],"their":[53],"mutual":[54],"dependency":[55],"is":[56],"another":[57],"option.":[58],"Here":[59],"we":[60],"present":[61],"Gaussian":[63],"process":[64],"state-space":[65],"model":[66],"reconstruct":[68],"both":[69],"atmospheric":[70],"CO2":[71],"and":[72,80],"sea":[73],"surface":[74],"temperature":[75],"index":[76],"boron":[78],"isotope":[79],"planktonic":[81],"\u03b418O":[82],"proxies.":[83]},"counts_by_year":[],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2025-10-10T00:00:00"}
